Nus Downloader For Mac
Useful Tools > NUS Downloader
NUSDownloader_v19.zip |
NUS Downloader, or NUSD, is a Windows program designed to allow easy access to the resources present on Nintendo's Update Servers.Using this tool, you can download, pack, and decrypt many system titles into WADs ready to install. Both Windows and Mac. This video was recorded with Camtasia 2: For Mac. Quicktime Player didn't really work to record the audio, as I was having problems with echo. 802.1x Configuration Guide for Mac OS X 10.8 1. This guide applies to user using Mac OS X 10.8 with 802.1x enabled network. Users have to connect the MAC OS PC to the 802.1x enabled network. NUS Downloader for downloading IOSes from Nintendo. NUS Downloader is an app for Windows PCs that allows you to download IOSes from Nintendo so that you can use them during installation of cIOSes. NUS has a variation on the ticket for a title, as do the WADs that come in discs. While they are different, the only changed values are small (ticket_id and DLC purchases). The big things like Title Key remain intact.
Below is the official online database for the NUS Downloader utility (NUSD). If you have additions/corrections to the database, please add them here. NUSD is automatically downloading the data from this wiki page. Don't forget to change the date entry (or try to delete your old xml file in order to get the new database downloaded).
The NUSD tool allows to download offical DSi firmware/system updates from Nintendo servers to a PC. It can also decrypt the files; this requires a 16-byte file dsikey.bin containing the DSi's Common key. The decrypted '.app' files are containing a regular DSi Cartridge Header (exceptions are non-executable datafiles: WiFi Firmware, Version Data, and Nintendo DS Cart Whitelist).
Nus Downloader For Mac
The source code and executable for that utility can be downloaded here, some how-to-use info can be found here. More titles may be found on Title list page (although not in the database format).
Format
The top of the hierarchy is the database tag. Inside of this, there are 2 sub-types. When adding a title, you should chose the category which best represents the title type. They are self explanatory.

- <DSISYSTEM>
- <DSIWARE>
Within the category, the details of the title can be added with the following tags.
- <name> - The descriptive name of the title
- <titleID> - The title ID of the title. End with XX if the title is region based. Equivalent to CartHeader[230h]
- <version> - The decimal version(s) of the title available on NUS. Equivalent to CartHeader[01Eh] multiplied by 256.
- <region> - The region(s) of the title available on NUS.
- <ticket> - Boolean; whether or not the title has a ticket available. Tickets are needed for decryption, and are available only for free system files.
- <danger> - A description of why the title could be dangerous to install/tamper with.
Enough said, here's an example...
Database
Here is the latest database available: